"We've Got A Groovy Thing Goin'(Paul Simon)
  From "Sounds Of Silence"(1965)

  Acoustic Guitar capo third fret.
 
   Intro: |Am  |Am B7 Am| X2

   Am (x02210@1)           G (320003@1)                             Am (x02210@1)  Bad news, bad news, I heard you're packing to leave
                           Fmaj7 (1x3210@1)  I come a-runnin' right over
                     D (xx0232@1)   Fmaj7 (1x3210@1)  I just couldn't believe it,
                     D (xx0232@1)   Fmaj7 (1x3210@1)  I just couldn't believe it

       Chorus:

                 C (x32010@1)                          Am (x02210@1)      Oh, baby, baby,You must be out of your mind
               F (133211@1)                      Em (022000@1)      Do you know what you're kicking away?
       Am (x02210@1)      We've got a groovy thing goin', baby,
       E (022100@1)      We've got a groovy thing.

   I never done you no wrong,
   Never hit you when you're down,
   Always gave you good loving,
   I never ran around,
   I never ran around...

     Chorus

  There's something you ought to know
  If you're fixing to go,
  I can't make it without you;
  No no no no, no, no,
  No no no no, no, no, no...

     Chorus (to fade)